133433324143 has 16 divisors (see below), whose sum is σ = 153414614016. Its totient is φ = 113682209760.

The previous prime is 133433324131. The next prime is 133433324177. The reversal of 133433324143 is 341423334331.

It is not a de Polignac number, because 133433324143 - 2²⁹ = 132896453231 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133433324099 and 133433324108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133433321143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5974828 + ... + 5997118.

It is an arithmetic number, because the mean of its divisors is an integer number (9588413376).

Almost surely, 2^133433324143 is an apocalyptic number.

133433324143 is a deficient number, since it is larger than the sum of its proper divisors (19981289873).

133433324143 is a wasteful number, since it uses less digits than its factorization.

133433324143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27414.

The product of its digits is 93312, while the sum is 34.

Adding to 133433324143 its reverse (341423334331), we get a palindrome (474856658474).

The spelling of 133433324143 in words is "one hundred thirty-three billion, four hundred thirty-three million, three hundred twenty-four thousand, one hundred forty-three".